SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
my-legacy.com
SSL/TLS Certificate
SSL/TLS Certificate for my-legacy.com
Valid- Issued by (CA)
- GoDaddy.com
- Subject
- my-legacy.com
- Valid from
- Jul 1, 2026
- Valid until
- Jan 15, 2027 (132 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 5915609AC7E62E2E
- SHA-256 fingerprint
- AF:79:F4:C9:A0:18:6E:A8:D7:1A:DC:B9:05:D5:E5:2B:8D:F2:34:53:79:EF:2E:28:D6:AC:59:C3:30:EC:31:7E
- Chain
- GoDaddy TLS Intermediate CA DV - R1v1 → GoDaddy TLS Root CA - R1 → Go Daddy Root Certificate Authority - G2
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
Never get surprised by my-legacy.com's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch my-legacy.com continuously, notifying you the moment anything moves across all three signals:
Uptime
We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.
DNS changes
We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
TLS certificate
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
Free for your first domain: uptime, DNS, and certificate together. No credit card.